What is DTSi engine technology?

DTSi, or Digital Twin Spark Ignition System, is a technology developed and patented by Bajaj Auto Limited. It was first used in their Pulsar and Avenger models. At the time of its introduction to the market, it was considered revolutionary as it both saved fuel and improved engine performance.

What is digital twin spark ignition system?

The Digital Twin Spark Ignition (DTS-i) is a concept developed specifically for small bore four stroke engines with two valves. Two spark plugs placed diametrically opposite to each other in the combustion chamber fire simultaneously igniting the charge.

What is twin spark in bike?

In twin spark vehicles, each cylinder has two spark plugs instead of just one which ignite simultaneously. For a better explanation we can consider two different engines; one with twin spark technology and the other on the more traditional single spark per cylinder machinery.

What is DTSi why this technology is used in motor bikes?

Well, the DTS-Si or the Digital Twin Spark-Swirl Induction is a technology where dual spark plugs are used and that it is known to give great mileage to the bikes and this is main purpose why the major bike manufacturers use the technology in their bikes.

Who invented DTSi technology?

Bajaj Auto Ltd has done some R&D on the power stroke and invented a new technology named as DTSI ( Digital Twin Spark Ignition). In this technology, it uses two spark plug for the combustion of fuel within the engine cylinder.

What is triple spark engine?

The Triple Spark Technology uses three spark plugs to ignite the fuel as against single spark plug in the conventional petrol engine design. Comparison of Triple Spark Technology (Photo Courtesy: Bajaj Auto) For: Increased power, throttle response, and pick-up.

Who invented Dtsi technology?

What is a battery ignition system?

A battery ignition system has a 6- or 12-volt battery charged by an engine-driven generator to supply electricity, an ignition coil to increase the voltage, a device to interrupt current from the coil, a distributor to direct current to the correct cylinder, and a spark plug projecting into each cylinder.

Why do V twin have 4 spark plugs?

Personally, I think Honda used 2 plugs per cylinder on the first Shadow (in 1983) because most of the “big” bikes Honda was making at the time were 4 cylinders. A 4 cylinder bike has two coils, each with two spark plugs on it. That gives you 4 spark plugs, one for each cylinder.

How does a twin spark engine work?

In twin spark engines, each cylinder has two spark plugs instead of just one which ignite simultaneously. In the twin spark technology the presence of two spark plugs in each cylinder ensures that the fuel or air mixture is burnt more quickly in comparison to the single spark park technology.

What is the 2 wheeler division of BMW known as?

BMW Motorrad
BMW Motorrad is the motorcycle division of the renowned Bavarian automaker BMW. BMW Motorrad has been manufacturing motorcycles since the year 1923 and the company’s first ever motorcycle featured a flat twin boxer engine. BMW Motorrad partnered with TVS Motor Company to make sub-500cc.

How does a twin spark DTSi engine work?

Because of the use of twin spark plug, the spark produced is more which burns the fuel more efficiently and rapidly. It results in increase of mileage, power and less emission of exhaust gases. The Dtsi engine produces 26% more power as compared with conventional single spark engines of same capacity. How Battery Ignition System Works? 1. ECU:

What are advantages of DTSi engine over normal engine?

Digital spark technology is currently used in Bajaj motor cycles in India, because they have the patent right. Digital twin spark ignition technology powered engine has two spark plugs. It is located at opposite sides of combustion chamber. This DTS-I technology will have greater combustion rate because of twin spark plug located around it.

What is digital twin spark ignition by Bajaj Auto?

This technology helps in saving fuel and improve engine performance. Bajaj developed the Digital Twin Spark ignition (DTSi) technology and incorporated it in many of its current engines. As claimed by Bajaj Auto, Digital Twin Spark Ignition uses two spark-plugs to ignite the air-fuel mixture at the same time in the Twin-Spark technology.

What does DTS-i stand for in spark plugs?

First of all, it is a technology in which two spark plugs are used. DTS-I stands for Digital Twin spark ignition. Basically, it has two spark plugs at the opposite end of engine cylinder head in 90 degrees; instead of one spark plug which is common in a conventional engine.